<template>
  <div>
    <MyHeader title="购物车案例"></MyHeader>
    <div class="main">
      <MyGoods v-for="(obj, index) in list" :key="obj.id" :gObj="obj" :i=index></MyGoods>
    </div>
    <MyFooter></MyFooter>
  </div>
</template>

<script>
import MyHeader from "./components/MyHeader";
import MyGoods from "./components/MyGoods";
import MyFooter from "./components/MyFooter";
import { mapState, mapActions } from 'vuex'

export default {
  components: {
    MyHeader,
    MyGoods,
    MyFooter,
  },
  computed: {
    ...mapState('cart', {list: 'goodsList'})
  },
  created () {
    this.$store.dispatch('cart/asyncSetGoodsList')
  },
  methods: {
    ...mapActions('cart', ['asyncSetGoodsList']),
  },
};
</script>

<style scoped>
.main {
  padding-top: 45px;
  padding-bottom: 50px;
}
</style>